How to Protest Your Property Tax in Montague County, Texas

Montague County sits on the Red River in North Texas, a rural county anchored by Bowie and Nocona with the small county seat of Montague at its center. It has one appraisal district covering every town, which makes the protest process refreshingly uniform — and it means an unequal-appraisal case built on your neighbors' numbers is the same play whether you own in Bowie, Nocona, Saint Jo, or out toward Forestburg. Montague County is now live on TaxStand's free analyzer with full size-adjusted dollars-per-square-foot comparables, so you can see exactly how your appraised value stacks up before you file.

Montague CAD by the numbers

Montague County is a rural North Texas county on the Oklahoma border. Its populated places include Bowie (the largest city), Nocona, Saint Jo, Montague (the county seat), Sunset, Forestburg, and Ringgold, plus a large amount of rural-residential and agricultural land. One appraisal district — the Montague County Appraisal District — values property throughout the county, so there is no border-county confusion to sort out: if your property is in Montague County, you protest with Montague CAD.

The district runs on the ISW / Southwest Data Solutions platform, which powers many smaller Texas appraisal districts. Its public search and protest database live at the Azure-hosted data client above; you may also see the district's page reached through montaguecad.southwestdatasolutions.com. The interface is functional rather than flashy — you can search accounts, view appraisal detail, and reach the protest database from the site's navigation.

Using the Montague CAD online portal

Open the district's data client at iswdataclient.azurewebsites.net (dbkey MONTAGUECAD). From there you can typically:

• Search your property by owner name, address, or account/property ID
• View appraisal detail — land, improvement value, living-area square footage, year built, and exemptions on file
• Browse the protest database and other public records the district publishes
• Confirm the numbers the CAD used against you before you write a single word of your protest

Because it is a smaller-district platform, some tasks — especially filing itself — may still be handled on paper or by email rather than a slick one-click online-appeal button. That is normal for a rural CAD. If the site doesn't offer online filing for your account, do not wait around: file your signed Comptroller Form 50-132 by email to [email protected] or by mail to PO Box 121, Montague, TX 76251, and keep proof of the send.

Critical Montague County deadlines

Date	What happens
Spring (typically April–May)	Montague CAD mails the "Notice of Appraised Value"
April 30	Deadline to file Form 50-114 (Residence Homestead Exemption) for the current year
May 15 (or 30 days after your notice was mailed), whichever is later	Deadline to file Form 50-132 (Notice of Protest) — Texas Tax Code §41.44
Roughly mid-May through late July	Informal reviews and formal Appraisal Review Board hearings

Filing your protest, step-by-step

1Pull your Montague CAD record

Look up your property on the Montague CAD data client. Confirm the living-area square footage, year built, and exemptions are correct. On rural properties, check that land and improvement values are split the way you expect, and that any agricultural (1-d-1) valuation still shows on the account. A square-footage error on the roll is one of the most common — and most winnable — issues, because value is largely driven off it.

2File your Notice of Protest (Form 50-132)

File the Comptroller Form 50-132 before your deadline. You can file through the district's protest system where available, or send a signed form by email to [email protected] or by mail to PO Box 121, Montague, TX 76251. On the form, check both "Value is over market value" and "Value is unequal compared with other properties." Checking both preserves every argument; you can always drop one later.

3Pull your comparables

This is where the case is won. Pull other properties in your town or subdivision with similar living area (aim for ±25% square footage) and similar age (±10–15 years in a rural market where the housing stock is older and more varied). For each, record the CAD's appraised value and its square footage, then compute appraised dollars per square foot. TaxStand does this automatically for Montague — see the free analyzer — but you can also build it by hand from the district's own records.

4Compute the median and set your target

Take the median $/sqft of your comparable set and multiply it by your own square footage. That product is your evidence-supported target value. If your account is appraised meaningfully above that median-derived number, you have a textbook unequal-appraisal case under §41.43(b)(3). Assemble everything into a single, clean PDF: your property, your comps table, the median math, and a one-line requested value.

5Request the CAD's evidence

Under Texas Tax Code §41.461 you are entitled to the evidence the district plans to use against you, and they must make it available at least 14 days before your formal ARB hearing. Ask for it in writing (email [email protected]). Seeing the CAD's own comp set often reveals a weak or over-adjusted grid you can turn to your advantage.

6Show up prepared

Most protests settle at the informal review before ever reaching the board. Bring your packet, know your requested value, and lead with the median-$/sqft argument. If you cannot resolve it informally, the same evidence carries into the formal ARB hearing.

Our step-by-step how-tos apply directly in Montague: finding comparables, filling out Form 50-132, the ARB hearing playbook, and hearing scripts.

Your two legal grounds — market value and unequal appraisal

Texas law gives you two independent ways to win, and you should almost always claim both:

Ground	What it means
Over market value (§41.41(a)(1))	The appraised value exceeds what the property would actually sell for. Best supported by recent sales of similar homes or a fee appraisal.
Unequal appraisal (§41.43(b)(3))	Your property is appraised higher than a representative sample of comparable properties, after adjustments — even if the market-value number were "right," the law says you cannot be assessed unequally relative to your neighbors. This is the size-adjusted $/sqft case, and it is what TaxStand builds for you.

In a rural county like Montague, where arm's-length sales can be sparse, the unequal-appraisal ground is frequently the stronger and more defensible argument — it relies on the district's own roll data, not on scarce sales comps. That is exactly the case TaxStand's analyzer assembles.

Informal review, the ARB, and binding arbitration

Every Texas protest follows the same escalating path:

• Informal review first. You meet (or talk) with a district appraiser and present your evidence. A large share of protests are resolved here without a formal hearing. Be organized, be specific, and lead with your median-$/sqft number.
• Then the Appraisal Review Board (ARB). The ARB is an independent panel of local citizens — not district employees — that hears protests the informal review didn't resolve. You present your packet, the district presents theirs, and the panel sets a value. Bring the same clean evidence; the panel respects a well-organized, number-driven case.
• Binding arbitration if you still disagree. Under Texas Tax Code Chapter 41A, owners of qualifying properties (including residence homesteads and certain other properties at or below the statutory value cap) can appeal an ARB order to binding arbitration by filing Comptroller Form AP-219 and a deposit within 60 days of the order. It is usually faster and cheaper than suing in district court.

By town — Bowie, Nocona, Saint Jo, Montague, and beyond

The §23.231 circuit-breaker cap

Under Texas Tax Code §23.231, a temporary "circuit-breaker" limitation caps how much the appraised value of certain non-homestead real property can rise year over year. For qualifying properties valued at $5 million or less, the annual increase in appraised value is generally limited to 20%, with some exclusions (for example, new improvements). The provision is set by statute to run through the 2026 tax year unless extended by the Legislature.

This matters in Montague County because so much of it is rural land, second homes, rental houses, and small commercial property — none of which carry a homestead cap. If you own a non-homestead property here that jumped sharply in appraised value, check whether the circuit-breaker limit should have been applied. It is not a substitute for a protest, but it can be a second line of defense worth raising.

FAQ — Montague County edition

Where do I file my Montague County protest?

With the Montague County Appraisal District. File a signed Comptroller Form 50-132 through the district's protest system where available, by email to [email protected], or by mail to PO Box 121, Montague, TX 76251. The physical office is at 7549 State Hwy 175, Montague, TX 76251; the phone is (940) 894-6011.

What's the deadline?

May 15, or 30 days after Montague CAD mailed your Notice of Appraised Value, whichever is later (Texas Tax Code §41.44). Always go by the specific last-day date printed on your own notice.

Does the unequal-appraisal argument really work in a small rural county?

Yes — often better than the market-value argument. Rural counties have fewer arm's-length sales, so a size-adjusted $/sqft case built from the district's own roll is frequently the most defensible ground. TaxStand covers Montague with exactly this comparable data.

My property is agricultural. Can I still protest?

Yes. The Texas Tax Code applies uniformly. If your land has 1-d-1 agricultural (special) valuation, that valuation is separate from the homesite/improvement value — confirm the ag valuation is correctly applied, and protest the improvement value on its own merits if it is out of line with comparable rural homes.

What if the ARB doesn't lower my value enough?

For qualifying properties you can pursue binding arbitration (Form AP-219, filed with a deposit within 60 days of the ARB order) under Chapter 41A, or appeal to district court. Arbitration is usually the faster, lower-cost route for a residence homestead.